JPS4811563A - Printed electric wiring arrangements - Google Patents

Printed electric wiring arrangements

Info

Publication number
JPS4811563A
JPS4811563A JP6247072A JP6247072A JPS4811563A JP S4811563 A JPS4811563 A JP S4811563A JP 6247072 A JP6247072 A JP 6247072A JP 6247072 A JP6247072 A JP 6247072A JP S4811563 A JPS4811563 A JP S4811563A
Authority
JP
Japan
Prior art keywords
electric wiring
wiring arrangements
printed electric
printed
arrangements
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6247072A
Other languages
Japanese (ja)
Inventor
Derek Rushton
Charles Norman Williams
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ELECTRO LAMINAR PRODUCTS Ltd
Lucas Electrical Co Ltd
Original Assignee
ELECTRO LAMINAR PRODUCTS Ltd
Lucas Electrical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ELECTRO LAMINAR PRODUCTS Ltd, Lucas Electrical Co Ltd filed Critical ELECTRO LAMINAR PRODUCTS Ltd
Publication of JPS4811563A publication Critical patent/JPS4811563A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
    • H05K1/0203—Cooling of mounted components
    • H05K1/0209—External configuration of printed circuit board adapted for heat dissipation, e.g. lay-out of conductors, coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/08—Cooling, heating or ventilating arrangements
    • H01C1/084—Cooling, heating or ventilating arrangements using self-cooling, e.g. fins, heat sinks
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20509—Multiple-component heat spreaders; Multi-component heat-conducting support plates; Multi-component non-closed heat-conducting structures
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/05—Insulated conductive substrates, e.g. insulated metal substrate
    • H05K1/056—Insulated conductive substrates, e.g. insulated metal substrate the metal substrate being covered by an organic insulating layer
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/09781—Dummy conductors, i.e. not used for normal transport of current; Dummy electrodes of components
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227—Other objects, e.g. metallic pieces
    • H05K2201/10409—Screws
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/20—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern
    • H05K3/202—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern using self-supporting metal foil pattern
JP6247072A 1971-06-23 1972-06-23 Printed electric wiring arrangements Pending JPS4811563A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2940571A GB1407201A (en) 1971-06-23 1971-06-23 Printed electric wiring arrangements
GB4551771 1971-09-30

Publications (1)

Publication Number Publication Date
JPS4811563A true JPS4811563A (en) 1973-02-13

Family

ID=26259903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6247072A Pending JPS4811563A (en) 1971-06-23 1972-06-23 Printed electric wiring arrangements

Country Status (8)

Country Link
JP (1) JPS4811563A (en)
AU (1) AU4334072A (en)
DE (2) DE2230583A1 (en)
ES (1) ES182331Y (en)
FR (1) FR2143192B1 (en)
GB (1) GB1407201A (en)
IT (1) IT958462B (en)
ZA (1) ZA723867B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5991793U (en) * 1982-12-10 1984-06-21 三菱電機株式会社 Electronic component heat dissipation device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1592158A (en) * 1976-11-15 1981-07-01 Britax Wingard Ltd Heated mirrors and methods for making the same
DE3708436A1 (en) * 1987-03-16 1988-09-29 Bosch Gmbh Robert ELECTRICAL RESISTANCE
DE3722119A1 (en) * 1987-07-03 1989-01-12 Siemens Ag CIRCUIT MODULE WITH A PLATE-SHAPED CIRCUIT BRACKET MADE OF GLASS OR CERAMIC
DE3814987A1 (en) * 1988-05-03 1989-11-16 Draloric Electronic ELECTRICAL POWER RESISTANCE
DE4323883C2 (en) * 1993-07-16 2002-11-07 Meto International Gmbh Theft security tag
EP0716428A1 (en) * 1994-12-08 1996-06-12 Alcatel STR AG Device comprising a plurality of identical electric resistances to limit short-circuit currents
US6069553A (en) * 1997-05-16 2000-05-30 Indak Manufacturing Corp. Blower speed control resistors for automotive or other service
EP0877392A1 (en) * 1997-05-09 1998-11-11 Indak Manufacturing Corp. Blower speed control resistors for automotive or other service
GB2338632A (en) * 1998-06-16 1999-12-22 Pifco Ltd Metal sheathed planar element: Edge connector with shutter
GB2351894B (en) * 1999-05-04 2003-10-15 Otter Controls Ltd Improvements relating to heating elements

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5991793U (en) * 1982-12-10 1984-06-21 三菱電機株式会社 Electronic component heat dissipation device

Also Published As

Publication number Publication date
ES182331U (en) 1973-05-16
FR2143192B1 (en) 1977-12-23
FR2143192A1 (en) 1973-02-02
DE7223394U (en) 1973-01-25
DE2230583A1 (en) 1973-01-11
ES182331Y (en) 1974-04-01
ZA723867B (en) 1973-03-28
AU4334072A (en) 1973-12-20
GB1407201A (en) 1975-09-24
IT958462B (en) 1973-10-20

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